CA2781973C - Article thermoforme fabrique a partir de succinate de polybutylene (pbs) et de succinate de polybutylene modifie (mpbs) - Google Patents

Article thermoforme fabrique a partir de succinate de polybutylene (pbs) et de succinate de polybutylene modifie (mpbs) Download PDF

Info

Publication number
CA2781973C
CA2781973C CA2781973A CA2781973A CA2781973C CA 2781973 C CA2781973 C CA 2781973C CA 2781973 A CA2781973 A CA 2781973A CA 2781973 A CA2781973 A CA 2781973A CA 2781973 C CA2781973 C CA 2781973C
Authority
CA
Canada
Prior art keywords
polymer
lid
poly
range
pbs
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CA2781973A
Other languages
English (en)
Other versions
CA2781973A1 (fr
Inventor
Wei Li
Richard A. Tedford
Bruce J. Thoman
Thomas Robert Christie
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Graphic Packaging International LLC
Original Assignee
International Paper Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by International Paper Co filed Critical International Paper Co
Publication of CA2781973A1 publication Critical patent/CA2781973A1/fr
Application granted granted Critical
Publication of CA2781973C publication Critical patent/CA2781973C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G19/00—Table service
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/02—Cellulose; Modified cellulose
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L3/00—Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
    • C08L3/02—Starch; Degradation products thereof, e.g. dextrin
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
    • Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31786—Of polyester [e.g., alkyd, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Wrappers (AREA)

Abstract

La présente invention concerne des articles fabriqués à partir d'une résine thermoformable comprenant un polymère biodégradable contenant du succinate de polybutylène (PBS) par extrusion en utilisant une extrudeuse qui comprennent : un polymère biodégradable ayant : (a) une valeur Ts allant jusqu'à environ 160 °C (par exemple, dans la plage d'environ 50° à environ 150 °C) ; (b) un indice de déformation thermique allant jusqu'à environ 150 °C (par exemple, jusqu'à environ 120 °C); et (c) facultativement, un Tm dans la plage d'environ 70° à environ 160 °C (par exemple, dans la plage d'environ 80° à environ 150 °C). Un article thermoformé tel qu'un récipient pour aliments ou boisson, un couvercle, un article de type couvert, un article de service de table, un plateau moulé, un conteneur de stockage d'aliments, etc., présente la capacité de résister à la déformation dans les conditions de température élevée qui peuvent survenir pendant le stockage et la distribution.
CA2781973A 2009-12-08 2010-11-17 Article thermoforme fabrique a partir de succinate de polybutylene (pbs) et de succinate de polybutylene modifie (mpbs) Active CA2781973C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US26765809P 2009-12-08 2009-12-08
US61/267,658 2009-12-08
PCT/US2010/056988 WO2011071667A1 (fr) 2009-12-08 2010-11-17 Article thermoformé fabriqué à partir de succinate de polybutylène (pbs) et de succinate de polybutylène modifié (mpbs)

Publications (2)

Publication Number Publication Date
CA2781973A1 CA2781973A1 (fr) 2011-06-16
CA2781973C true CA2781973C (fr) 2014-10-07

Family

ID=43566659

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2781973A Active CA2781973C (fr) 2009-12-08 2010-11-17 Article thermoforme fabrique a partir de succinate de polybutylene (pbs) et de succinate de polybutylene modifie (mpbs)

Country Status (6)

Country Link
US (1) US8445604B2 (fr)
EP (1) EP2510054A1 (fr)
CN (1) CN102648242B (fr)
CA (1) CA2781973C (fr)
TW (1) TWI443140B (fr)
WO (1) WO2011071667A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230287678A1 (en) * 2022-03-11 2023-09-14 Certainteed Llc Insulation standoffs and exterior insulation systems

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090274920A1 (en) * 2008-05-05 2009-11-05 International Paper Company Thermoformed Article Made From Bio-Based Biodegradable Polymer Composition
WO2011071666A1 (fr) * 2009-12-08 2011-06-16 International Paper Company Articles thermoformés constitués de produits d'extrusion réactifs de matériaux d'origine biologique
CN102120870A (zh) * 2011-02-28 2011-07-13 殷正福 一种可降解塑料及其生产方法
US8975305B2 (en) 2012-02-10 2015-03-10 Kimberly-Clark Worldwide, Inc. Rigid renewable polyester compositions having a high impact strength and tensile elongation
MX383673B (es) 2013-06-12 2025-03-14 Kimberly Clark Co Fibras de poliolefina porosas.
WO2015187198A1 (fr) 2014-06-06 2015-12-10 Kimberly-Clark Worldwide, Inc. Fibres poreuses creuses
FR3010410B1 (fr) * 2013-09-06 2016-12-23 Jerome Chiesa Composition thermoplastique biodegradable utilisable pour la fabrication de munitions de chasse
CN107124874A (zh) * 2014-06-06 2017-09-01 金伯利-克拉克环球有限公司 由多孔聚合物片材形成的热成型制品
US10869790B2 (en) 2015-01-30 2020-12-22 Kimberly-Clark Worldwide, Inc. Absorbent article package with reduced noise
CN107205871B (zh) 2015-01-30 2019-11-29 金伯利-克拉克环球有限公司 用于吸收制品的具有降低的噪声的膜
US20170022357A1 (en) * 2015-07-22 2017-01-26 Bradley W. Sokoly Biodegradable composition and article of manufacture comprising said composition
CN106832820B (zh) * 2017-02-14 2018-09-14 浙江省东阳市塑料有限公司 一种可降解一次性复合塑料水杯及其制备方法
USD964862S1 (en) 2018-08-21 2022-09-27 Intercontinental Great Brands Llc Tray
ES2956226T3 (es) 2018-08-21 2023-12-15 Intercontinental Great Brands Llc Bandeja de almacenamiento de alimentos
US12084814B2 (en) * 2019-07-30 2024-09-10 Westrock Mwv, Llc Compostable paperboard structure and method for manufacturing the same
KR20220114578A (ko) 2019-12-10 2022-08-17 티코나 엘엘씨 블룸-저항성 또는 바이오-기반 가소제를 함유하는 셀룰로오스 에스테르 조성물
WO2021119253A1 (fr) 2019-12-10 2021-06-17 Ticona Llc Compositions polymères biodégradables à résilience modifiée
CN112646330A (zh) * 2020-12-15 2021-04-13 上海普利特复合材料股份有限公司 一种能保温的高性能聚丁二酸丁二醇酯复合材料及其制备方法
CN112920566A (zh) * 2021-03-05 2021-06-08 柳州塑友科技有限公司 一种改性pla全降解塑料及其制备方法
KR20240055557A (ko) * 2022-10-20 2024-04-29 씨제이제일제당 (주) 생분해성 멜트블로운 부직포용 조성물, 및 이를 이용하여 제조된 생분해성 멜트블로운 부직포

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1566354A (fr) 1968-02-07 1969-05-09
JP3138196B2 (ja) * 1995-10-13 2001-02-26 三菱樹脂株式会社 生分解性フィルムあるいはシート、および、生分解性プラスチック成形品
US5910545A (en) 1997-10-31 1999-06-08 Kimberly-Clark Worldwide, Inc. Biodegradable thermoplastic composition
TW506894B (en) 1997-12-15 2002-10-21 Ykk Corp A biodegradable resin composition
US6953622B2 (en) 2002-12-27 2005-10-11 Kimberly-Clark Worldwide, Inc. Biodegradable bicomponent fibers with improved thermal-dimensional stability
JP2004269765A (ja) * 2003-03-11 2004-09-30 Fuji Photo Film Co Ltd 樹脂成形品
CN1560132A (zh) * 2004-02-23 2005-01-05 陈铭通 不含pe、pp、ps、pvc四种成分的生物降解塑料
US7507561B2 (en) 2004-05-20 2009-03-24 Reliance Life Sciences Pvt. Ltd. Process for the production of polylactic acid (PLA) from renewable feedstocks
KR20070045317A (ko) * 2004-08-11 2007-05-02 도요 세이칸 가부시키가이샤 마개 개방성이 우수한 생분해성 캡 및 생분해성 캡 부착용기
US8524856B2 (en) * 2009-06-26 2013-09-03 Metabolix, Inc. PHA compositions comprising PBS and PBSA and methods for their production

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230287678A1 (en) * 2022-03-11 2023-09-14 Certainteed Llc Insulation standoffs and exterior insulation systems

Also Published As

Publication number Publication date
US8445604B2 (en) 2013-05-21
TWI443140B (zh) 2014-07-01
CA2781973A1 (fr) 2011-06-16
TW201130904A (en) 2011-09-16
CN102648242A (zh) 2012-08-22
US20110136978A1 (en) 2011-06-09
EP2510054A1 (fr) 2012-10-17
CN102648242B (zh) 2014-03-12
WO2011071667A1 (fr) 2011-06-16

Similar Documents

Publication Publication Date Title
CA2781973C (fr) Article thermoforme fabrique a partir de succinate de polybutylene (pbs) et de succinate de polybutylene modifie (mpbs)
US8231954B2 (en) Thermoformed articles made from reactive extrusion products of biobased materials
US20090274920A1 (en) Thermoformed Article Made From Bio-Based Biodegradable Polymer Composition
US7678444B2 (en) Thermoformed article made from renewable polymer and heat-resistant polymer
US11674018B2 (en) Polymer and carbohydrate-based polymeric material blends with particular particle size characteristics
US20190276664A1 (en) Marine biodegradable plastics comprising a blend of polyester and a carbohydrate-based polymeric material
Zhang et al. Thermoplastic starch
CN106751611A (zh) 一种高熔体强度聚乳酸发泡专用树脂及其制备方法
JP2020503417A (ja) 炭水化物系ポリマー材料
US10822491B2 (en) Composition of polyester and thermoplastic starch, having improved mechanical properties
CN105218794A (zh) 脂族聚酯
US20120196950A1 (en) Biodegradable polymer composition with calcium carbonate and methods and products using same
JP7598226B2 (ja) ポリヒドロキシアルカノエート系樹脂組成物、及びその成形体
JP2022510991A (ja) 薄壁製品用の堆肥化可能な木材複合材料
US20220275202A1 (en) Flexible wood composite material
AU2021351948B2 (en) Method for producing animal fibre-polymer composite products
Anne Environmental-friendly biodegradable polymers and composites
KR20220075394A (ko) 첨가제가 있는 대마 고분자 재료 및 이의 제조 방법
JP7218650B2 (ja) ポリエステル系樹脂組成物及び成形品
JP2014234467A (ja) シート
FI130888B1 (en) Heat-resistant, biodegradable materials intended for injection molding
Duangphet Extrusion foaming of bioplastics for lightweight structure in food packaging

Legal Events

Date Code Title Description
EEER Examination request
MPN Maintenance fee for patent paid

Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 14TH ANNIV.) - STANDARD

Year of fee payment: 14

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20241108

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT DETERMINED COMPLIANT

Effective date: 20241108

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20241108

MPN Maintenance fee for patent paid

Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 15TH ANNIV.) - STANDARD

Year of fee payment: 15

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20251107

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20251107